| 約数 |
1,
2,
4,
5,
8,
10,
16,
20,
31,
32,
40,
62,
64,
80,
124,
128,
155,
160,
248,
256,
310,
320,
496,
512,
620,
640,
992,
1240,
1280,
1984,
2480,
2560,
3968,
4960,
5303,
7936,
9920,
10606,
15872,
19840,
21212,
26515,
39680,
42424,
53030,
79360,
84848,
106060,
164393,
169696,
212120,
328786,
339392,
424240,
657572,
678784,
821965,
848480,
1315144,
1357568,
1643930,
1696960,
2630288,
2715136,
3287860,
3393920,
5260576,
6575720,
6787840,
10521152,
13151440,
13575680,
21042304,
26302880,
42084608,
52605760,
84169216,
105211520,
210423040,
420846080
|